Sodium iodide - 03129
Code: 03129
Sodium iodide
Puriss., meets analytical specification of BP, Ph. Eur., USP, 99-100.5% (calc. to the dried substance)
99-100.5%, meets analytical specification of Ph. Eur., BP, USP, 99-100.5% (calc. to the dried substance)
CAS Number: 7681-82-5
Linear Formula: NaI
Molar Mass: 149.89 g/mol
EC Number: 231-679-3
MDL Number: MFCD00003532
| Property |
Value |
| Assay (calculated to the dried substance) |
99.0 - 100.5 % |
| Loss on drying (105°C) |
max. 3.0 % |
| Water (Karl Fischer) |
max. 2.0 % |
| Alkalinely reacting impurities |
complying |
| Iron (Fe) |
max. 5 ppm |
| Potassium (K) |
complying |
| Heavy metals (as Pb) |
max. 5 ppm |
| Iodate (IO3) |
max. 2 ppm |
| Iodate (JO3) |
complying |
| Sulfate (SO4) |
max. 150 ppm |
| Thiosulfate (S2O3) |
max. 0.005 % |
| Thiosulfate and Barium |
complying |
| Nitrate, nitrite, ammonium |
complying |
| Residual solvents |
complying |
| Appearance of the solution |
complying |
| Property |
Value |
| Vapor Density |
>1 (vs air) |
| Boiling point |
1,304 °C |
| Freezing point |
662 °C |
| Density |
3.67 g/cm3 |
